Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 6436 7572
Floating Point Processor floating point performance 11110
Memory Memory performance 4640
Stream Memory bandwidth performance 5035

Result Information

User kpwarwick
Upload Date Sun, 14 Apr 2013 00:21:28 +0000
Views 4

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 6436
Blowfish
single-core scalar
2012
88.4 MB/sec
 
Blowfish
multi-core scalar
7375
302 MB/sec
 
Text Compress
single-core scalar
2417
7.73 MB/sec
 
Text Compress
multi-core scalar
8113
26.6 MB/sec
 
Text Decompress
single-core scalar
2691
11.1 MB/sec
 
Text Decompress
multi-core scalar
9499
37.8 MB/sec
 
Image Compress
single-core scalar
2681
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
9210
77.5 Mpixels/sec
 
Image Decompress
single-core scalar
2772
46.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9521
155 Mpixels/sec
 
Lua
single-core scalar
4700
1.81 Mnodes/sec
 
Lua
multi-core scalar
16244
6.25 Mnodes/sec
 

Floating Point Performance

Floating Point 11110
Mandelbrot
single-core scalar
2664
1.77 Gflops
 
Mandelbrot
multi-core scalar
9274
6.07 Gflops
 
Dot Product
single-core scalar
4342
2.10 Gflops
 
Dot Product
multi-core scalar
15908
7.25 Gflops
 
Dot Product
single-core vector
5251
6.29 Gflops
 
Dot Product
multi-core vector
20833
21.7 Gflops
 
LU Decomposition
single-core scalar
1433
1.28 Gflops
 
LU Decomposition
multi-core scalar
4677
4.10 Gflops
 
Primality Test
single-core scalar
6763
1.01 Gflops
 
Primality Test
multi-core scalar
18588
3.45 Gflops
 
Sharpen Image
single-core scalar
6728
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23533
54.2 Mpixels/sec
 
Blur Image
single-core scalar
7913
6.26 Mpixels/sec
 
Blur Image
multi-core scalar
27637
21.7 Mpixels/sec
 

Memory Performance

Memory 4640
Read Sequential
single-core scalar
5425
6.64 GB/sec
 
Write Sequential
single-core scalar
7933
5.43 GB/sec
 
Stdlib Allocate
single-core scalar
3830
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2640
5.47 GB/sec
 
Stdlib Copy
single-core scalar
3375
3.48 GB/sec
 

Stream Performance

Stream 5035
Stream Copy
single-core scalar
4746
6.49 GB/sec
 
Stream Copy
single-core vector
5703
7.40 GB/sec
 
Stream Scale
single-core scalar
4873
6.32 GB/sec
 
Stream Scale
single-core vector
5292
7.14 GB/sec
 
Stream Add
single-core scalar
4881
7.37 GB/sec
 
Stream Add
single-core vector
5617
7.81 GB/sec
 
Stream Triad
single-core scalar
5014
6.93 GB/sec
 
Stream Triad
single-core vector
4161
7.79 GB/sec